HIMS International Corporation H432B 用户手册

You can decide whether the Braille Sense U2 will turn Wireless LAN on. 
The shortcut key for this option is “w (dots 2-4-5-6).” You can choose 
between “On” and “Off” by pressing “Space.” By default, it is set to “Off.” 
You can toggle it on and off by pressing “Backspace-1-4-5-6” while you 
are using another program in the Braille Sense U2 without having to call 
up the “Global options”. 

If you have changed the setting, press “Enter” key to save the setting. 
You can also “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the 
“Confirm” button, and press “Enter.” If you do not want to save the 
setting, “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the “Cancel” 
button, and then press “Enter.” You can also cancel saving the setting by 
pressing “Space-z (dots 1-3-5-6)” or “Space-e (dots 1-5).”   
For your reference, in order to use wireless LAN function of the Braille 
Sense U2, please turn it on. And please turn it off when you are not 
using the wireless LAN to save battery power. 

You can decide whether the Braille Sense U2 will turn Ethernet card 
(Ethernet port) on or off. The shortcut key for this option is “l (dots 1-2-
3).” You can switch to “On” or “Off” by pressing “Space.” By default, it is 
set to “On.” You can toggle it on and off by pressing “Backspace-1-5-6” 
while you are using another program in the Braille Sense U2 without 
having to call up the “Global options”. 

If you have changed the setting, press “Enter” key to save the setting. 
You can also “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the 
“Confirm” button, and press “Enter.” If you do not want to save the 
setting, “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the “Cancel” 
button, and then press “Enter.” You can also cancel saving the setting by 
pressing “Space-z (dots 1-3-5-6)” or “Space-e (dots 1-5).” 
For your reference, if you want to save battery power, turn this option off 
when you are not using the Ethernet.